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cve[email protected]CVE-2013-6383
HistoryNov 27, 2013 - 4:43 a.m.

CVE-2013-6383

2013-11-2704:43:33
CWE-264
web.nvd.nist.gov
65
cve-2013-6383
linux kernel
drivers
scsi
access restrictions
ioctl call
security vulnerability
nvd

6.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

6.3 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.1%

The aac_compat_ioctl function in drivers/scsi/aacraid/linit.c in the Linux kernel before 3.11.8 does not require the CAP_SYS_RAWIO capability, which allows local users to bypass intended access restrictions via a crafted ioctl call.

Affected configurations

NVD
Node
linuxlinux_kernelRange2.6.123.2.53
OR
linuxlinux_kernelRange3.33.4.69
OR
linuxlinux_kernelRange3.53.10.19
OR
linuxlinux_kernelRange3.113.11.8

6.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

6.3 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.1%